155265414 has 12 divisors (see below), whose sum is σ = 310591884. Its totient is φ = 51744964.

The previous prime is 155265367. The next prime is 155265443. The reversal of 155265414 is 414562551.

155265414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×155265414³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27979 + ... + 33065.

It is an arithmetic number, because the mean of its divisors is an integer number (25882657).

Almost surely, 2^155265414 is an apocalyptic number.

155265414 is an abundant number, since it is smaller than the sum of its proper divisors (155326470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

155265414 is an frugal number, since it uses more digits than its factorization.

155265414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10179 (or 5092 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 155265414 is about 12460.5543215380. The cubic root of 155265414 is about 537.4749672135.

It can be divided in two parts, 1552 and 65414, that added together give a palindrome (66966).

The spelling of 155265414 in words is "one hundred fifty-five million, two hundred sixty-five thousand, four hundred fourteen".